2 * Copyright (c) 2022 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 #include <dali/devel-api/adaptor-framework/vector-image-renderer.h>
19 #include <dali/public-api/object/base-object.h>
20 #include <dali/public-api/rendering/renderer.h>
22 #include <toolkit-application.h>
23 #include <toolkit-event-thread-callback.h>
33 class VectorImageRenderer : public Dali::BaseObject
39 mRasterizeSuccess(true)
43 ~VectorImageRenderer()
47 bool Load(const Vector<uint8_t>& data, float dpi)
49 if(strncmp(reinterpret_cast<char*>(data.Begin()), "invalid", 7) == 0)
53 else if(strncmp(reinterpret_cast<char*>(data.Begin()), "Fail to rasterize", strlen("Fail to rasterize")) == 0)
55 mRasterizeSuccess = false;
60 Dali::Devel::PixelBuffer Rasterize(uint32_t width, uint32_t height)
64 Devel::PixelBuffer pixelBuffer = Devel::PixelBuffer::New(width, height, Dali::Pixel::RGBA8888);
67 return Dali::Devel::PixelBuffer();
70 void GetDefaultSize(uint32_t& width, uint32_t& height) const
79 bool mRasterizeSuccess;
82 inline VectorImageRenderer& GetImplementation(Dali::VectorImageRenderer& renderer)
84 DALI_ASSERT_ALWAYS(renderer && "VectorImageRenderer handle is empty.");
85 BaseObject& handle = renderer.GetBaseObject();
86 return static_cast<Internal::Adaptor::VectorImageRenderer&>(handle);
89 inline const VectorImageRenderer& GetImplementation(const Dali::VectorImageRenderer& renderer)
91 DALI_ASSERT_ALWAYS(renderer && "VectorImageRenderer handle is empty.");
92 const BaseObject& handle = renderer.GetBaseObject();
93 return static_cast<const Internal::Adaptor::VectorImageRenderer&>(handle);
96 } // namespace Adaptor
98 } // namespace Internal
100 /********************************************************************************/
101 /********************************* PUBLIC CLASS *******************************/
102 /********************************************************************************/
104 VectorImageRenderer VectorImageRenderer::New()
106 Internal::Adaptor::VectorImageRenderer* imageRenderer = new Internal::Adaptor::VectorImageRenderer();
108 return VectorImageRenderer(imageRenderer);
111 VectorImageRenderer::VectorImageRenderer()
115 VectorImageRenderer::~VectorImageRenderer()
119 VectorImageRenderer::VectorImageRenderer(Internal::Adaptor::VectorImageRenderer* internal)
120 : BaseHandle(internal)
124 bool VectorImageRenderer::Load(const Vector<uint8_t>& data, float dpi)
126 return Internal::Adaptor::GetImplementation(*this).Load(data, dpi);
129 Dali::Devel::PixelBuffer VectorImageRenderer::Rasterize(uint32_t width, uint32_t height)
131 return Internal::Adaptor::GetImplementation(*this).Rasterize(width, height);
134 void VectorImageRenderer::GetDefaultSize(uint32_t& width, uint32_t& height) const
136 Internal::Adaptor::GetImplementation(*this).GetDefaultSize(width, height);